Adjusting the settings of the device
HON 380 gas pressure regulator with HON 673/674 controller 35
Figure Step Description
4 Open the outlet shut-off device.
Wait a few minutes and check the
reading for outlet pressure p
d
in the
outlet chamber.
If necessary, keep adjusting the set-
ting of the spring adjuster until you
get the right outlet pressure p
d
.
*) RE1
5 Put the cap (1) back onto the dia-
phragm housing.
*) Only for RE1 versions